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- add egfr_drop to rft panel (edc-lab-panel)
- add egfr and egfr_drop to DAIDS and normal range;
fix egfr_percent func to return percents
(edc-reportables)
- add subject_identifier attrs to modelform Meta
(edc-action-item)
- add custom appt_datetime listfilter to appointment modeladmin
(edc-appointment)
- add custom sites listfilter to user modeladmin (edc-auth,
edc-action-item))
- remove support for sentry
- move custom modelform fields to attrs on Meta (edc-adverse-event)